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# usesLanguageCorrection

A Boolean value that indicates whether the request applies language correction during the recognition process.

```
var usesLanguageCorrection: Bool { get set }
```

## Discussion

When this value is <doc://com.apple.documentation/documentation/Swift/true>, Vision applies language correction during the recognition process. Disabling this property returns the raw recognition results, which provides performance benefits but less accurate results.

---

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